NEMESIS (KONAMI) SWITCH SETTINGS AND PINOUT Disclaimer : This information has mainly been worked out using trial and error on a working GX400 board. I will not accept responsibility for anything that may go wrong while using this information. That said, all the settings and pinouts work correctly on the board that I have. Dip Switch Settings : ----------------------------------------------------------------------------- | DIP SWITCH 1 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ----------------------------------------------------------------------------- | | 1 coin 1 play | Off | Off | Off | Off | | | | | | | 1 coin 2 plays | Off | On | Off | Off | | | | | | | 1 coin 3 plays | On | Off | Off | Off | | | | | | | 1 coin 4 plays | On | On | Off | Off | | | | | | | 1 coin 5 plays | Off | Off | On | Off | | | | | | | 1 coin 6 plays | Off | On | On | Off | | | | | | | 1 coin 7 plays | On | Off | On | Off | | | | | | COIN 1 | 2 coins 1 play | On | On | On | Off | | | | | | | 2 coins 3 plays | Off | Off | Off | On | | | | | | | 2 coins 5 plays | Off | On | Off | On | | | | | | | 3 coins 1 play | On | Off | Off | On | | | | | | | 3 coins 2 plays | On | On | Off | On | | | | | | | 3 coins 4 plays | Off | Off | On | On | | | | | | | 4 coins 1 play | Off | On | On | On | | | | | | | 4 coins 3 plays | On | Off | On | On | | | | | | | Freeplay | On | On | On | On | | | | | ----------------------------------------------------------------------------- | | 1 coin 1 play | | | | | Off | Off | Off | Off | | | 1 coin 2 plays | | | | | Off | On | Off | Off | | | 1 coin 3 plays | | | | | On | Off | Off | Off | | | 1 coin 4 plays | | | | | On | On | Off | Off | | | 1 coin 5 plays | | | | | Off | Off | On | Off | | | 1 coin 6 plays | | | | | Off | On | On | Off | | | 1 coin 7 plays | | | | | On | Off | On | Off | | COIN 2 | 2 coins 1 play | | | | | On | On | On | Off | | | 2 coins 3 plays | | | | | Off | Off | Off | On | | | 2 coins 5 plays | | | | | Off | On | Off | On | | | 3 coins 1 play | | | | | On | Off | Off | On | | | 3 coins 2 plays | | | | | On | On | Off | On | | | 3 coins 4 plays | | | | | Off | Off | On | On | | | 4 coins 1 play | | | | | Off | On | On | On | | | 4 coins 3 plays | | | | | On | Off | On | On | | | Not Used | | | | | On | On | On | On | ----------------------------------------------------------------------------- ----------------------------------------------------------------------------- | DIP SWITCH 2 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ----------------------------------------------------------------------------- | | 2 LIVES | Off | Off | | | | | | | | LIVES | 3 LIVES | On | Off | | | | | | | | | 5 LIVES | Off | On | | | | | | | | | 7 LIVES | On | On | | | | | | | ----------------------------------------------------------------------------- | MACHINE | COCKTAIL | | | Off | | | | | | | TYPE | UPRIGHT | | | On | | | | | | ----------------------------------------------------------------------------- | | 1st 2nd | | | | | | | | | | | 20000 - 70000 | | | | Off | Off | | | | | BONUS | 20000 NONE | | | | Off | On | | | | | | 30000 - 80000 | | | | On | Off | | | | | | 30000 NONE | | | | On | On | | | | ----------------------------------------------------------------------------- | | EASY | | | | | | Off | Off | | | SKILL | NORMAL | | | | | | On | Off | | | LEVEL | DIFFICULT | | | | | | Off | On | | | | VERY DIFFICULT | | | | | | On | On | | ----------------------------------------------------------------------------- | DEMO | NO SOUND | | | | | | | | Off | | SOUND | SOUND | | | | | | | | On | ----------------------------------------------------------------------------- ----------------------------------------------------------------------------- | DIP SWITCH 3 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ----------------------------------------------------------------------------- | SCREEN | NORMAL | Off | | | | | | | | | | INVERTED | On | | | | | | | | ----------------------------------------------------------------------------- | GAME | NORMAL | | Off | | | | | | | | TYPE | VS VERSION * | | On | | | | | | | ----------------------------------------------------------------------------- | SELF | PLAY | | | Off | | | | | | | TEST | TEST | | | On | | | | | | ----------------------------------------------------------------------------- Switches 4 to 8 on dip switch block 3 appear to have no effect. * VS mode allows player two to use a separate joystick although players one and two still take turns. Board Connections : This is as standard Konami layout except with provisions for player one and two's third button. |--------------------------------------------------------| | Solder Side | Parts Side | |--------------------------------------------------------| | | A | 1 | +12V | | Speaker | B | 2 | Speaker | | 2P Button 2 | C | 3 | 2P Button 1 | | 2P Left | D | 4 | 2P Right | | 1P Start | E | 5 | 2P Start | | 1P Button 2 | F | 6 | 2P Up | | 1P Button 1 | H | 7 | Service Switch | | 1P Right | J | 8 | 1P Left | | 1P Up | K | 9 | 2P Down | | Coin 1 | L | 10| Coin 2 | | 1P Down | M | 11| Coin Counter 1 | | 1P Button 3 | N | 12| Coin Counter 2 | | Video Green | P | 13| Video Blue | | Video Red | R | 14| Video Sync | | | S | 15| 2P Button 3 | | GND | T | 16| GND | | GND | U | 17| GND | | +5V | V | 18| +5V | |--------------------------------------------------------| If you have any corrections, questions or just want a chat about Nemesis feel free to email me. This document may be distributed freely but please include all the text in full. Clifford Poole (13/08/97). xov51@dial.pipex.com